
import argparse
import os
import re


__lowerCAmelCase     :	Dict       			=  'src/transformers'

# Pattern that looks at the indentation in a line.
__lowerCAmelCase     :	Dict       			=  re.compile(R'^(\s*)\S')
# Pattern that matches `"key":" and puts `key` in group 0.
__lowerCAmelCase     :	Union[str, Any]       			=  re.compile(R'^\s*"([^"]+)":')
# Pattern that matches `_import_structure["key"]` and puts `key` in group 0.
__lowerCAmelCase     :	List[Any]       			=  re.compile(R'^\s*_import_structure\["([^"]+)"\]')
# Pattern that matches `"key",` and puts `key` in group 0.
__lowerCAmelCase     :	Tuple       			=  re.compile(R'^\s*"([^"]+)",\s*$')
# Pattern that matches any `[stuff]` and puts `stuff` in group 0.
__lowerCAmelCase     :	Optional[int]       			=  re.compile(R'\[([^\]]+)\]')

def a__       (			A_   ):






  '''simple docstring'''





  __magic_name__								=			_re_indent.search(A_   )
  return "" if search is None else search.groups()[0]

def a__       (			A_,	A_="",	A_=None,	A_=None   ):






  '''simple docstring'''





  __magic_name__								=			0
  __magic_name__								=			code.split("""\n"""   )
  if start_prompt is not None:
    while not lines[index].startswith(A_   ):
      index += 1
    __magic_name__								=			["""\n""".join(lines[:index]   )]
  else:
    __magic_name__								=			[]

  # We split into blocks until we get to the `end_prompt` (or the end of the block).
  __magic_name__								=			[lines[index]]
  index += 1
  while index < len(A_   ) and (end_prompt is None or not lines[index].startswith(A_   )):
    if len(lines[index]   ) > 0 and get_indent(lines[index]   ) == indent_level:
      if len(A_   ) > 0 and get_indent(current_block[-1]   ).startswith(indent_level + """ """   ):
        current_block.append(lines[index]   )
        blocks.append("""\n""".join(A_   )   )
        if index < len(A_   ) - 1:
          __magic_name__								=			[lines[index + 1]]
          index += 1
        else:
          __magic_name__								=			[]
      else:
        blocks.append("""\n""".join(A_   )   )
        __magic_name__								=			[lines[index]]
    else:
      current_block.append(lines[index]   )
    index += 1

  # Adds current block if it's nonempty.
  if len(A_   ) > 0:
    blocks.append("""\n""".join(A_   )   )

  # Add final block after end_prompt if provided.
  if end_prompt is not None and index < len(A_   ):
    blocks.append("""\n""".join(lines[index:]   )   )

  return blocks

def a__       (			A_   ):






  '''simple docstring'''





  def _inner(A_   ):
    return key(A_   ).lower().replace("""_""",	""""""   )

  return _inner

def a__       (			A_,	A_=None   ):






  '''simple docstring'''





  def noop(A_   ):
    return x

  if key is None:
    __magic_name__								=			noop
  # Constants are all uppercase, they go first.
  __magic_name__								=			[obj for obj in objects if key(A_   ).isupper()]
  # Classes are not all uppercase but start with a capital, they go second.
  __magic_name__								=			[obj for obj in objects if key(A_   )[0].isupper() and not key(A_   ).isupper()]
  # Functions begin with a lowercase, they go last.
  __magic_name__								=			[obj for obj in objects if not key(A_   )[0].isupper()]

  __magic_name__								=			ignore_underscore(A_   )
  return sorted(A_,	key=A_   ) + sorted(A_,	key=A_   ) + sorted(A_,	key=A_   )

def a__       (			A_   ):






  '''simple docstring'''





  def _replace(A_   ):
    __magic_name__								=			match.groups()[0]
    if "," not in imports:
      return f'''[{imports}]'''
    __magic_name__								=			[part.strip().replace("""\"""",	""""""   ) for part in imports.split(""","""   )]
    # We will have a final empty element if the line finished with a comma.
    if len(keys[-1]   ) == 0:
      __magic_name__								=			keys[:-1]
    return "[" + ", ".join([f'''"{k}"''' for k in sort_objects(A_   )]   ) + "]"

  __magic_name__								=			import_statement.split("""\n"""   )
  if len(A_   ) > 3:
    # Here we have to sort internal imports that are on several lines (one per name):
    # key: [
    #     "object1",
    #     "object2",
    #     ...
    # ]

    # We may have to ignore one or two lines on each side.
    __magic_name__								=			2 if lines[1].strip() == """[""" else 1
    __magic_name__								=			[(i, _re_strip_line.search(A_   ).groups()[0]) for i, line in enumerate(lines[idx:-idx]   )]
    __magic_name__								=			sort_objects(A_,	key=lambda A_   : x[1]   )
    __magic_name__								=			[lines[x[0] + idx] for x in sorted_indices]
    return "\n".join(lines[:idx] + sorted_lines + lines[-idx:]   )
  elif len(A_   ) == 3:
    # Here we have to sort internal imports that are on one separate line:
    # key: [
    #     "object1", "object2", ...
    # ]
    if _re_bracket_content.search(lines[1]   ) is not None:
      __magic_name__								=			_re_bracket_content.sub(_replace,	lines[1]   )
    else:
      __magic_name__								=			[part.strip().replace("""\"""",	""""""   ) for part in lines[1].split(""","""   )]
      # We will have a final empty element if the line finished with a comma.
      if len(keys[-1]   ) == 0:
        __magic_name__								=			keys[:-1]
      __magic_name__								=			get_indent(lines[1]   ) + """, """.join([f'''"{k}"''' for k in sort_objects(A_   )]   )
    return "\n".join(A_   )
  else:
    # Finally we have to deal with imports fitting on one line
    __magic_name__								=			_re_bracket_content.sub(_replace,	A_   )
    return import_statement

def a__       (			A_,	A_=True   ):






  '''simple docstring'''





  with open(A_,	encoding="""utf-8"""   ) as f:
    __magic_name__								=			f.read()

  if "_import_structure" not in code:
    return

  # Blocks of indent level 0
  __magic_name__								=			split_code_in_indented_blocks(
      A_,	start_prompt="""_import_structure = {""",	end_prompt="""if TYPE_CHECKING:"""   )

  # We ignore block 0 (everything untils start_prompt) and the last block (everything after end_prompt).
  for block_idx in range(1,	len(A_   ) - 1   ):
    # Check if the block contains some `_import_structure`s thingy to sort.
    __magic_name__								=			main_blocks[block_idx]
    __magic_name__								=			block.split("""\n"""   )

    # Get to the start of the imports.
    __magic_name__								=			0
    while line_idx < len(A_   ) and "_import_structure" not in block_lines[line_idx]:
      # Skip dummy import blocks
      if "import dummy" in block_lines[line_idx]:
        __magic_name__								=			len(A_   )
      else:
        line_idx += 1
    if line_idx >= len(A_   ):
      continue

    # Ignore beginning and last line: they don't contain anything.
    __magic_name__								=			"""\n""".join(block_lines[line_idx:-1]   )
    __magic_name__								=			get_indent(block_lines[1]   )
    # Slit the internal block into blocks of indent level 1.
    __magic_name__								=			split_code_in_indented_blocks(A_,	indent_level=A_   )
    # We have two categories of import key: list or _import_structure[key].append/extend
    __magic_name__								=			_re_direct_key if """_import_structure = {""" in block_lines[0] else _re_indirect_key
    # Grab the keys, but there is a trap: some lines are empty or just comments.
    __magic_name__								=			[(pattern.search(A_   ).groups()[0] if pattern.search(A_   ) is not None else None) for b in internal_blocks]
    # We only sort the lines with a key.
    __magic_name__								=			[(i, key) for i, key in enumerate(A_   ) if key is not None]
    __magic_name__								=			[x[0] for x in sorted(A_,	key=lambda A_   : x[1]   )]

    # We reorder the blocks by leaving empty lines/comments as they were and reorder the rest.
    __magic_name__								=			0
    __magic_name__								=			[]
    for i in range(len(A_   )   ):
      if keys[i] is None:
        reorderded_blocks.append(internal_blocks[i]   )
      else:
        __magic_name__								=			sort_objects_in_import(internal_blocks[sorted_indices[count]]   )
        reorderded_blocks.append(A_   )
        count += 1

        # And we put our main block back together with its first and last line.
    __magic_name__								=			"""\n""".join(block_lines[:line_idx] + reorderded_blocks + [block_lines[-1]]   )

  if code != "\n".join(A_   ):
    if check_only:
      return True
    else:
      print(f'''Overwriting {file}.'''   )
      with open(A_,	"""w""",	encoding="""utf-8"""   ) as f:
        f.write("""\n""".join(A_   )   )

def a__       (			A_=True   ):






  '''simple docstring'''





  __magic_name__								=			[]
  for root, _, files in os.walk(A_   ):
    if "__init__.py" in files:
      __magic_name__								=			sort_imports(os.path.join(A_,	"""__init__.py"""   ),	check_only=A_   )
      if result:
        __magic_name__								=			[os.path.join(A_,	"""__init__.py"""   )]
  if len(A_   ) > 0:
    raise ValueError(f'''Would overwrite {len(A_   )} files, run `make style`.'''   )


if __name__ == "__main__":
    __lowerCAmelCase     :	Optional[int]       			=  argparse.ArgumentParser()
    parser.add_argument('--check_only', action='store_true', help='Whether to only check or fix style.')
    __lowerCAmelCase     :	Optional[int]       			=  parser.parse_args()

    sort_imports_in_all_inits(check_only=args.check_only)



from __future__ import annotations

def a__       (			A_,	A_   ):






  '''simple docstring'''





  if b == 0:
    return (1, 0)
  ((__magic_name__)	,       (__magic_name__))								=			extended_euclid(A_,	a % b   )
  __magic_name__								=			a // b
  return (y, x - k * y)

def a__       (			A_,	A_,	A_,	A_   ):






  '''simple docstring'''





  ((__magic_name__)	,       (__magic_name__))								=			extended_euclid(A_,	A_   )
  __magic_name__								=			na * na
  __magic_name__								=			ra * x * na + ra * y * na
  return (n % m + m) % m

def a__       (			A_,	A_   ):






  '''simple docstring'''





  ((__magic_name__)	,       (__magic_name__))								=			extended_euclid(A_,	A_   )
  if b < 0:
    __magic_name__								=			(b % n + n) % n
  return b

def a__       (			A_,	A_,	A_,	A_   ):






  '''simple docstring'''





  __magic_name__	,       __magic_name__								=			invert_modulo(A_,	A_   ), invert_modulo(A_,	A_   )
  __magic_name__								=			na * na
  __magic_name__								=			ra * x * na + ra * y * na
  return (n % m + m) % m


if __name__ == "__main__":
    from doctest import testmod

    testmod(name='chinese_remainder_theorem', verbose=True)
    testmod(name='chinese_remainder_theorem2', verbose=True)
    testmod(name='invert_modulo', verbose=True)
    testmod(name='extended_euclid', verbose=True)

